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Does francium have seven valence electrons?
Francium has only one valence electrons.
Lithium and francium have similar properties because they A have the same number of electron shells B have the same number of valence electrons C have the same number of?
Francium and lithium have the same number of valence electrons.
What is the total amount of electrons and valence electrons in francium?
Francium has 87 electrons; one is the valence electron.
How many number of electrons does francium have?
Francium has 87 electrons.
How many electrons are in the valence shell of francium?
Francium has one valence electron, its atomic no is 87 and it belong to Ist group of periodic table.
Electron configuration for francium?
7s1 because the definition of valence electrons are the outermost s and p electrons therefore in this case there is only an outermost s electron and therefore the answer is 7s1. NOTE:IT DOES NOT INCLUDE THE D AND THE F ELECTRONS!!!!Other valence configuration examples include;Nitrogen : 2s2 2p3Chlorine : 3s2 2p5Zinc: 4s2Bromine: 4s2 4p5
How do you find number of valence electrons?
Take the atomic number then subtract the amount of valence electrons. Example: Number of non valence (inner) electrons in Sulfur: 16 (atomic number) - 6 (valence electrons) = 10 (valence or inner electrons)
Which atoms are most reactive?
The most reactive elements have either 1 valence electron or 7 valence electrons
How many valance electrons are there in Fr plus?
Fr is in the 1st period. It removes an electron to get noble gas configuration. Fr+ does not have valence electrons.Francium has 1 electron in its outermost energy level. It donates its outermost electron to stabilize its electron configuration. Francium(I) has no valence electrons.
What is the number of valence electrons for He?
Two valence electrons.
How many valence electons does francium have?
Francium has one valence electron.
How can you find the number of valence electrons?
the number of valence electrons is the number group on the table its on
